1539340090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{113437}}^1$

素因数の和:113526

約数の個数: 32

約数和(自身を含む): 2940312960

約数和(自身を除く): 1400972870

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 1357, 2714, 6785, 13570, 113437, 226874, 567185, 1134370, 2609051, 5218102, 6692783, 13045255, 13385566, 26090510, 33463915, 66927830, 153934009, 307868018, 769670045, 1539340090]

約数ペア:

[(1, 1539340090), (2, 769670045), (5, 307868018), (10, 153934009), (23, 66927830), (46, 33463915), (59, 26090510), (115, 13385566), (118, 13045255), (230, 6692783), (295, 5218102), (590, 2609051), (1357, 1134370), (2714, 567185), (6785, 226874), (13570, 113437)]